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Experiment: Miller Effect and High Frequency Response Part I


  
Figure 4.9: Circuit for demonstrating Miller effect
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1.
Construct the circuit in Fig.4.9, take VCC=15V.
2.
Use Miller's approximation to theoretically estimate the high frequency response of your circuit.
3.
Use the SCTCA to theoretical estimate the low frequency response of the circuit.
4.
Measure the frequency response of the circuit by measuring the gain at every frequency decade starting from 10Hz and ending at 10MHz.
5.
On at Bode plot, sketch the gain versus frequency of both the theoretical results and the measured ones.


Neil Goldsman
10/23/1998